Base | Representation |
---|---|
bin | 1100000101011110… |
… | …1001000100100111 |
3 | 22101002112110002010 |
4 | 3001113221010213 |
5 | 23121003401411 |
6 | 1253530245303 |
7 | 143252150466 |
oct | 30127510447 |
9 | 8332473063 |
10 | 3244200231 |
11 | 14152a2718 |
12 | 766586833 |
13 | 3c917610c |
14 | 22ac129dd |
15 | 13ec2e7a6 |
hex | c15e9127 |
3244200231 has 16 divisors (see below), whose sum is σ = 4488549120. Its totient is φ = 2082743040.
The previous prime is 3244200221. The next prime is 3244200329. The reversal of 3244200231 is 1320024423.
It is not a de Polignac number, because 3244200231 - 217 = 3244069159 is a prime.
It is a super-2 number, since 2×32442002312 = 21049670277640906722, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 3244200198 and 3244200207.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3244200221) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 167946 + ... + 186263.
It is an arithmetic number, because the mean of its divisors is an integer number (280534320).
Almost surely, 23244200231 is an apocalyptic number.
3244200231 is a deficient number, since it is larger than the sum of its proper divisors (1244348889).
3244200231 is a wasteful number, since it uses less digits than its factorization.
3244200231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 354326.
The product of its (nonzero) digits is 1152, while the sum is 21.
The square root of 3244200231 is about 56957.8812018144. The cubic root of 3244200231 is about 1480.3663919697.
Adding to 3244200231 its reverse (1320024423), we get a palindrome (4564224654).
The spelling of 3244200231 in words is "three billion, two hundred forty-four million, two hundred thousand, two hundred thirty-one".
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